APA (7th ed.) Citation

(2002). Down to earth: Geographic information for sustainable development in Africa. National Academies Press.

Chicago Style (17th ed.) Citation

Down to Earth: Geographic Information for Sustainable Development in Africa. Washington, D.C: National Academies Press, 2002.

MLA (9th ed.) Citation

Down to Earth: Geographic Information for Sustainable Development in Africa. National Academies Press, 2002.

Warning: These citations may not always be 100% accurate.